An Overview on Evolution of Mobile Wireless Communication Networks: 1G-6G

Abstract

There has been a huge advancement in mobile wireless communication since the last few decades. This advancement consist of several generations and is still going on. The journey of mobile wireless communication began with 1G followed by 2G,3G,4G,and under research future generations 5G,6G,7G. In this paper an attempt has been made to provide an overview of evolution of mobile generations by comparing the challenges and features that have evolved from each generation and explaining how improvements have been made from earlier generation to the next one.
DOI: 10.17762/ijritcc2321-8169.1505134